151990047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30103}}^1$

素因数の和:30140

約数の個数: 32

約数和(自身を含む): 260098560

約数和(自身を除く): 108108513

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 30103, 90309, 270927, 331133, 511751, 812781, 993399, 1535253, 2980197, 4605759, 5629261, 8940591, 13817277, 16887783, 50663349, 151990047]

約数ペア:

[(1, 151990047), (3, 50663349), (9, 16887783), (11, 13817277), (17, 8940591), (27, 5629261), (33, 4605759), (51, 2980197), (99, 1535253), (153, 993399), (187, 812781), (297, 511751), (459, 331133), (561, 270927), (1683, 90309), (5049, 30103)]